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Issue 8, 2019
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Hollow multi-shell structured SnO2 with enhanced performance for ultraviolet photodetectors

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Abstract

We fabricated a photodetector using hollow multi-shell structured (HoMSs) SnO2 as an active material, which exhibits enhanced ultraviolet responsivity and detectivity compared to SnO2 nanoparticles. This is because the internal cavity within the HoMSs helps to trap light and enhance light absorption. With an increase in the number of shells, the photodetector performance is improved.

Graphical abstract: Hollow multi-shell structured SnO2 with enhanced performance for ultraviolet photodetectors

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Publication details

The article was received on 30 Apr 2019, accepted on 04 Jul 2019 and first published on 09 Jul 2019


Article type: Research Article
DOI: 10.1039/C9QI00490D
Inorg. Chem. Front., 2019,6, 1968-1972

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    Hollow multi-shell structured SnO2 with enhanced performance for ultraviolet photodetectors

    M. Li, D. Mao, J. Wan, F. Wang, T. Zhai and D. Wang, Inorg. Chem. Front., 2019, 6, 1968
    DOI: 10.1039/C9QI00490D

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